On Monday, 7 December 2020 at 02:14:41 UTC, 9il wrote:
On Sunday, 6 December 2020 at 17:30:13 UTC, data pulverizer
wrote:
On Saturday, 5 December 2020 at 07:44:33 UTC, 9il wrote:
sweep_ndslice uses (2*N - 1) arrays to index U, this allows
LDC to unroll the loop.
I don't know. Tensors aren't so complex. The complex part is a
design that allows Mir to construct and iterate various kinds
of lazy tensors of any complexity and have quite a universal
API, and all of these are boosted by the fact that the
user-provided kernel(lambda) function is optimized by the
compiler without the overhead.
Agreed. As a matter of fact the simplest convolutions of tensors
are out of date. It is like there's no need to calculate inverse
matrix. Mir is the usefull work for author, of course, and
practically almost not used. Every one who needs something fast
in his own tasks should make same things again in D.
